6362-6455/com.example.tmajdan.lab5 E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #1 Process: com.example.tmajdan.lab5, PID: 6362 java.lang.RuntimeException: An error occurred while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:353) at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:383) at java.util.concurrent.FutureTask.setException(FutureTask.java:252) at java.util.concurrent.FutureTask.run(FutureTask.java:271) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at java.lang.Thread.run(Thread.java:764) Caused by: java.lang.SecurityException: Permission denied (missing INTERNET permission?) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:135) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:90) at java.net.InetAddress.getAllByName(InetAddress.java:787) at com.android.okhttp.Dns$1.lookup(Dns.java:39) at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:175) at com.android.okhttp.internal.http.RouteSelector.nextProxy(RouteSelector.java:141) at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:83) at com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:174) at com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:126) at com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:95) at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:281) at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:224) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:461) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:407) at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:244) at com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.getInputStream(DelegatingHttpsURLConnection.java:210) at com.android.okhttp.internal.huc.HttpsURLConnectionImpl.getInputStream(Unknown Source:0) at com.example.tmajdan.lab5.MainActivity.DownloadImage(MainActivity.java:134) at com.example.tmajdan.lab5.MainActivity.access$500(MainActivity.java:39) at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:91) at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:87) at android.os.AsyncTask$2.call(AsyncTask.java:333) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)  at java.lang.Thread.run(Thread.java:764)  Caused by: android.system.GaiException: android_getaddrinfo failed: EAI_NODATA (No address associated with hostname) at libcore.io.Linux.android_getaddrinfo(Native Method) at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:58) at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:122) at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:90)  at java.net.InetAddress.getAllByName(InetAddress.java:787)  at com.android.okhttp.Dns$1.lookup(Dns.java:39)  at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:175)  at com.android.okhttp.internal.http.RouteSelector.nextProxy(RouteSelector.java:141)  at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:83)  at com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:174)  at com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:126)  at com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:95)  at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:281)  at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:224)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:461)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:407)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:244)  at com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.getInputStream(DelegatingHttpsURLConnection.java:210)  at com.android.okhttp.internal.huc.HttpsURLConnectionImpl.getInputStream(Unknown Source:0)  at com.example.tmajdan.lab5.MainActivity.DownloadImage(MainActivity.java:134)  at com.example.tmajdan.lab5.MainActivity.access$500(MainActivity.java:39)  at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:91)  at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:87)  at android.os.AsyncTask$2.call(AsyncTask.java:333)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)  at java.lang.Thread.run(Thread.java:764)  Caused by: android.system.ErrnoException: android_getaddrinfo failed: EACCES (Permission denied) at libcore.io.Linux.android_getaddrinfo(Native Method)  at libcore.io.ForwardingOs.android_getaddrinfo(ForwardingOs.java:58)  at java.net.Inet6AddressImpl.lookupHostByName(Inet6AddressImpl.java:122)  at java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:90)  at java.net.InetAddress.getAllByName(InetAddress.java:787)  at com.android.okhttp.Dns$1.lookup(Dns.java:39)  at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:175)  at com.android.okhttp.internal.http.RouteSelector.nextProxy(RouteSelector.java:141)  at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:83)  at com.android.okhttp.internal.http.StreamAllocation.findConnection(StreamAllocation.java:174)  at com.android.okhttp.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:126)  at com.android.okhttp.internal.http.StreamAllocation.newStream(StreamAllocation.java:95)  at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:281)  at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:224)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:461)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:407)  at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:244)  at com.android.okhttp.internal.huc.DelegatingHttpsURLConnection.getInputStream(DelegatingHttpsURLConnection.java:210)  at com.android.okhttp.internal.huc.HttpsURLConnectionImpl.getInputStream(Unknown Source:0)  at com.example.tmajdan.lab5.MainActivity.DownloadImage(MainActivity.java:134)  at com.example.tmajdan.lab5.MainActivity.access$500(MainActivity.java:39)  at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:91)  at com.example.tmajdan.lab5.MainActivity$downloadImageClass.doInBackground(MainActivity.java:87)  at android.os.AsyncTask$2.call(AsyncTask.java:333)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:245)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)  at java.lang.Thread.run(Thread.java:764)